package sk.lkrnac.discorg;

import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;

/**
 * The activator class controls the plug-in life cycle.
 */
public class Activator extends AbstractUIPlugin {

	/** The plug-in ID. */
	public static final String PLUGIN_ID = "discography-organizer.bundle"; //$NON-NLS-1$

	// The shared instance
	private static Activator plugin;

	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext
	 * )
	 */
	/**
	 * {@inheritDoc}
	 */
	// NOPMD: Signature is inherited from Eclipse libraries
	@SuppressWarnings("PMD.SignatureDeclareThrowsException")
	public final void start(BundleContext context) throws Exception {
		super.start(context);
		plugin = this;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext
	 * )
	 */
	/**
	 * {@inheritDoc}
	 */
	// NOPMD: Signature is inherited from Eclipse libraries
	@SuppressWarnings("PMD.SignatureDeclareThrowsException")
	public final void stop(BundleContext context) throws Exception {
		plugin = null; // NOPMD setting plugin to null was generated by Eclipse
		super.stop(context);
	}

	/**
	 * Returns the shared instance.
	 * 
	 * @return the shared instance
	 */
	public static Activator getDefault() {
		return plugin;
	}

	/**
	 * Returns an image descriptor for the image file at the given plug-in
	 * relative path.
	 * 
	 * @param path
	 *            the path
	 * @return the image descriptor
	 */
	public static ImageDescriptor getImageDescriptor(String path) {
		return imageDescriptorFromPlugin(PLUGIN_ID, path);
	}
}
